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Coconut Oil 'Pure Poison' or 'Superfood'? These 2x5x PRO vs. CON Human Studies Will Help You to Form an Opinion

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Coconut oil yay or nay? Not the B vs. W question Michels' lecture made it. I am pretty sure you will have read about  or even seen the lecture by Karin Michels , the director of the Institute for Prevention and Tumour Epidemiology  at the Albert-Ludwigs-University in Freiburg, Germany, which probably got so much attention, because Prof. Michels also works as an epidemiologist at the Harvard TH Chan School of Public Health . In her lecture, she claims that there was no single clinical human study that would refute her claim that coconut oil (CO) was, due to its high concentration of saturated fatty acids (SFA), "pure poison" that would unquestionably "clog your arteries and lead to certain cardiovascular death" (translated based on the video ). The effects of coconut oil in a  low-carbohydrate diet are completely unknown: Protein Oxidation an Issue W/ High PRO Diets? CHO ↓ = Perfor-mance ↓ - What about Avg. Joes? More Protein ≠ More Satiety, St...
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Eat Your Fish Oil and Digest it, Too (Unoxidized!) | DHA:EPA Ratio of 1:1 Minimizes Oxidation, Maximizes Uptake | Plus: Fishes that Come Close are Sardines, Rainbow Trout, ...

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The often-heard "the more DHA, the better"-rule is - like so much you'll read about fish oil online - not the evidence-based truth it seems to be. Some extra EPA may keep the oil from getting oxidized before you even absorb it. No, I am not a fish oil fanboy, that's for sure. But how can you be if your chances to get already oxidized fish oil are 100% if you buy any of the US TOP-sellers (and assume that it's not different in Europe). Speaking of which: There's new research allowing us to add two new and potentially important criteria to the inofficial SuppVersity-"How to buy and use your fish oil" guide. The corresponding research comes from an international team of researchers and was first published in 2017. It is thus not exactly revolutionarily new but in view of the fact that I haven't seen the results being addressed anywhere before still SuppVersity  newsworthy ( Dasilva 2017 ). You can learn more about omega-3 & co. at th...
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Fish vs. Krill Oil, SFA ↔ PUFA - False Advice, Low-FODMAP Diet for Athletes GI Tracts - Nutrition Research Update 9/17

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In contrast to the often-asked krill vs. fish oil question, the issue of PUFA vs. SFA seems to be resolved. At least if we focus on replacing SFA with N-6-PUFA well-controlled RCTs don't show a benefit. If studies are interesting, but there's not enough to dissect for a full SuppVersity  article, they make it to the short news . Today's installment is a nutrition research update and it deals with (1) the often-asked question whether there's a health- or performance-relevant difference between fish and krill oil , (2) the often-heard advice to replace saturated fats in your diet with omega-6 fats to improve your heart health, an advice of which a new meta-analysis shows quite cleverly that it's an artefact due to the inclusion of insufficiently controlled studies, and (3) using the low-FODMAP diet in athletes to reduce gastrointestinal problems that range from burping to diarrhea. Learn more about various topics at the SuppVersity Apples a day + Lot's...
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